402287874

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{1543}}^1\times {\mathrm{2287}}^1$

素因数の和:3854

約数の個数: 32

約数和(自身を含む): 847841280

約数和(自身を除く): 445553406

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 1543, 2287, 3086, 4574, 4629, 6861, 9258, 13722, 29317, 43453, 58634, 86906, 87951, 130359, 175902, 260718, 3528841, 7057682, 10586523, 21173046, 67047979, 134095958, 201143937, 402287874]

約数ペア:

[(1, 402287874), (2, 201143937), (3, 134095958), (6, 67047979), (19, 21173046), (38, 10586523), (57, 7057682), (114, 3528841), (1543, 260718), (2287, 175902), (3086, 130359), (4574, 87951), (4629, 86906), (6861, 58634), (9258, 43453), (13722, 29317)]